彩票走势图

• 流程图
• 矢量图
• 超链接
• 光栅图像工具
• 文本编辑
• 对象模式
• 数据库链接

Polar Draw can empower your application with following features:

• Full source code
  Polar Draw Component is completely written in Microsoft Visual C++. Source code, which you get for free, has many advantages:
  • Ability to customize it;
  • You can further develop the product;
  • Complete control of the product's programming quality;
  • Now it is free!
  • Source code license agreement
• Flowcharting
  This functionality enables Polar Draw to become a powerful flow charting tool. The link object is a special object that has the sole purpose of connecting shapes together. Since it is a real shape, you can set properties for it:
  • Arrowheads, style and size;
  • Line color, thickness and style;
  • Shape name, for easier identification.
  • Object links in flowcharting:
  • Rectilinear and direct object links;
  • Ability to edit nodes and links through source code;
  • Object avoidance: auto-routing algorithm routes the connecting line around other objects;
  • Adjusting the position of the first and the last point of a link.
• Vector drawing
  Polar Draw comes with a set of predefined shapes, such as: Arcs; Dimension line; Rectangle; Curve; Ellipse; Line; Freeform polygons; Text; Diamond; Triangle; Right triangle; Parallelogram; Trapezoid; Hexagon; Octagon; Plus sign; Star; Pentagon; Left arrow; Scribble; Etc.
  You can subject shapes to:
  • Formatting;
  • Grouping/Ungrouping;
  • Moving;
  • Rotating;
  • Flipping;
  • Reversing, etc.
  • Hyperlinking
  • Simply add hyperlinks to each shape and drawing page. Through a hyperlink you can jump to another Polar Draw drawing, another file (.DOC, .XLS, etc.), or your Web site for example!
• Raster imaging tools
  Several raster imaging tools are @ your disposal:
  • Filling shapes with patterns, textures, pictures (BMP,JPG, GIF, metafiles) and with all standard colors;
  • Bitmap effects to shapes and/or their shadows (brighten, add and limit color, transparency, heatmap, tinted grayscale, custom color map, invert, etc.);
  • Lens effects.
• Text editing
  Polar Draw has a variety of text manipulating devices:
  • Plain text: This device is convenient when drawing titles, logos, or other short text you want to manipulate, i.e. rotate, stretch, flip, custom-fill, etc.;
  • Text boxes: This device is suitable for manipulating large blocks of formatted text;
  • Displaying and editing text in any shape;
  • WYSIWYG RTF text editor.
• Object model
  The object model of Polar Draw is improved and therefore far more logical and intuitive. It allows you to manipulate shapes and events quickly and easily.
• Database connections
  Polar Draw can also read data from or write data to a memory variable defined as a Binary Large Object (BLOB.) This allows you to store Polar Draw documents in a database table and later retrieve them from the database table.
• Workspace display
  A variety of properties are available to set the way you want the drawing workspace to be displayed with:
  • Guidelines;
  • Grid;
  • Paper background;
  • Scroll bars;
• Coordinate system
  Polar Draw has a single absolute coordinate system. It utilizes:
  • Millimeters;
  • Centimeters;
  • Twips;
  • Himetric units;
  • Hienglish units (0.001 inch);
  • Inches;
  • Points;
  • Picas;
  • Pixels, as measurement units.
  It is easy to switch from one to another.
• Printing
  Several useful printing options are @ your disposal:
  • Polar Draw prints the whole drawing or only selected shapes;
  • Specifies print settings such as margins, orientation, paper size, etc.;
  • Complete control of printing, Print Preview and PrinterSetup dialog box.
• Other features
  • Unlimited Undo-Redo capability;
  • Zooming;
  • Panning;
  • Dynamic re-ordering and object grouping;
  • Many C++ and VB sample projects with complete source code.
• Compatibility
  Polar Draw is compatible with a wide range of development languages and platforms, including:
  • MS Visual Basic;
  • MS Visual C++;
  • MS FoxPro for Windows;
  • Borland C++Builder;
  • Borland Delphi;
  • Any other 32-bit programming environments that support ActiveX components.